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Issue Title
 
Vol 4, No 4 (2013): Special Issue. INTERNATIONAL CONFERENCE "MATHEMATICAL CHALLENGE OF QUANTUM TRANSPORT IN NANOSYSTEMS - 2013. PIERRE DUCLOS WORKSHOP" Negative eigenvalues of the Y-type chain of weakly coupled ball resonators Abstract  PDF (Eng)  similar documents
A. S. Anikevich
"... for the Y-bent chain of weakly-coupled ball resonators is investigated. The Y-bent system can be described ..."
 
Vol 15, No 2 (2024) Mathematical model of weakly coupled spherical resonator chains under the influence of external magnetic field Abstract  PDF (Eng)  similar documents
A. S. Melikhova, A. I. Popov, I. V. Blinova, I. Y. Popov
"... The Schrödinger operators with constant magnetic field in a bent chain and Y-type chain of coupled ..."
 
Vol 8, No 2 (2017) Quasi-semidefinite eigenvalue problem and applications Abstract  PDF (Eng)  similar documents
L. Grubisic, J. Tambaca
"... In this note, we study the eigenvalue problem for a class of block operator matrix pairs. Our ..."
 
Vol 3, No 3 (2012) Spectral problem for the chains of weakly coupled conglobate resonators Abstract  similar documents
A. S. Anikevich
"... In this paper we consider the spectral problem for two kinds of chains of weakly coupled ..."
 
Vol 15, No 1 (2024) Graph spectral analysis of nonane isomers Abstract  PDF (Eng)  similar documents
B. I. Andrew, A. Anuradha
"... differ in structure thereby leading to distinct spectral parameters. In this work, the spectral ..."
 
Vol 7, No 5 (2016) On direct and inverse spectral problems for sloshing of a two-layer fluid in an open container Abstract  PDF (Eng)  similar documents
N. G. Kuznetsov
"... We study the direct and inverse eigenvalue problems for a pair of harmonic functions ..."
 
Vol 15, No 3 (2024) Energy and spectral radius of Zagreb matrix of graph with applications Abstract  PDF (Eng)  similar documents
Sh. S. Shetty, K. A. Bhat
"... vertex, if the corresponding vertices are adjacent in Γ, and zero otherwise. The Zagreb eigenvalues of Γ ..."
 
Vol 13, No 3 (2022) Spectral gaps for star-like quantum graph and for two coupled rings Abstract  PDF (Eng)  similar documents
I. V. Blinova, A. I. Popov, A. A. Bosova
"... The spectral problems for two types of quantum graphs are considered. We deal with star-like graph ..."
 
Vol 7, No 5 (2016) Spectral properties of a two–particle hamiltonian on a d-dimensional lattice Abstract  PDF (Eng)  similar documents
M. I. Muminov, A. M. Khurramov
"... attractive potential is considered. The number of eigenvalues of the family h(k) is studied depending ..."
 
Vol 6, No 2 (2015) An introduction to the spectral asymptotics of a damped wave equation on metric graphs Abstract  PDF (Eng)  similar documents
J. Lipovsk´y
"... This paper summarizes the main results of [1] for the spectral asymptotics of the damped wave ..."
 
Vol 12, No 1 (2021) Photon generation in resonator with time dependent boundary conditions Abstract  PDF (Eng)  similar documents
I. S. Lobanov, A. I. Trifanov, E. S. Trifanova, I. Y. Popov, E. Fedorov, K. V. Pravdin, M. A. Moskalenko
 
Vol 14, No 3 (2023) The first Schur complement for a lattice spin-boson model with at most two photons Abstract  PDF (Eng)  similar documents
T. Rasulov, E. Dilmurodov
"... photons. We construct the first Schur complement S1(_) with spectral parameter _ corresponding to A2. We ..."
 
Vol 9, No 2 (2018) Approximation of eigenvalues of Schrodinger operators¨ Abstract  PDF (Eng)  similar documents
J. F. Brasche, R. Fulsche
"... . An algorithm for the numerical computation of eigenvalues of generalized Schrodinger operators in¨ L2(R ..."
 
Vol 5, No 5 (2014) On the number of eigenvalues of the family of operator matrices Abstract  PDF (Eng)  similar documents
M. I. Muminov, T. H. Rasulov
"... to establish the existence of infinitely many eigenvalues of H(K) for all K ∈ Λ when the associated Friedrichs ..."
 
Vol 13, No 1 (2022) A model of sheared nanoribbons Abstract  PDF (Eng)  similar documents
Ph. Briet
"... In this note, we investigate the spectral properties of the Dirichlet Laplacian defined ..."
 
Vol 11, No 2 (2020) Analysis of the spectrum of a 2×2 operator matrix. Discrete spectrum asymptotics Abstract  PDF (Eng)  similar documents
T. H. Rasulov, E. B. Dilmurodov
"... of the coupling constant µ we establish the existence of infinitely many eigenvalues, which are located ..."
 
Vol 12, No 6 (2021) Monotonicity of the eigenvalues of the two-particle Schrӧdinger operator on a lattice Abstract  PDF (Eng)  similar documents
J. I. Abdullaev, A. M. Khalkhuzhaev, L. S. Usmonov
"... on the three-dimensional lattice Z3. It is proved that the number N(k) ≡ N(k(1),k(2),k(3)) of eigenvalues below ..."
 
Vol 9, No 2 (2018) N wells at a circle. Splitting of lower eigenvalues Abstract  PDF (Eng)  similar documents
T. F. Pankratova
 
Vol 6, No 1 (2015) On the Robin eigenvalues of the Laplacian in the exterior of a convex polygon Abstract  PDF (Eng)  similar documents
K. Pankrashkin
"... at @ , where is the outer unit normal. We show that, for any fixed m 2 N, the mth eigenvalue E m ( ) of H ..."
 
Vol 3, No 6 (2012) On infinite number of negative eigenvalues of the Friedrichs model Abstract  similar documents
Yu. Kh. Eshkabilov
 
Vol 15, No 6 (2024) Boundary composed of small Helmholtz resonators: asymptotic approach Abstract  PDF (Eng)  similar documents
I. Y. Popov, E. S. Trifanova, A. S. Bagmutov, A. A. Lytaev
"... in a complex region composed of a square resonator with large number of smaller square resonators connected ..."
 
Vol 4, No 4 (2013): Special Issue. INTERNATIONAL CONFERENCE "MATHEMATICAL CHALLENGE OF QUANTUM TRANSPORT IN NANOSYSTEMS - 2013. PIERRE DUCLOS WORKSHOP" On the asymptotics of the principal eigenvalue for a Robin problem with a large parameter in planar domain Abstract  PDF (Eng)  similar documents
K. Pankrashkin
"... , and let ѵ denote the inward unit normal vector on Σ. We study the principal eigenvalue E(β ..."
 
Vol 6, No 1 (2015) Tunneling in multidimensional wells Abstract  PDF (Eng)  similar documents
T. F. Pankratova
"... A full asymptotic series for low eigenvalues and eigenfunctions of a stationary Schr¨odinger ..."
 
Vol 14, No 2 (2023) Existence of the eigenvalues of a tensor sum of the Friedrichs models with rank 2 per turbation Abstract  PDF (Eng)  similar documents
T. H. Rasulov, B. I. Bahronov
"... lattice. We investigate the number and location of the eigenvalues of Hμ,λ. The existence of eigenvalues ..."
 
Vol 14, No 3 (2023) On eigenvalues and virtual levels of a two-particle Hamiltonian on a d-dimensional lattice Abstract  PDF (Eng)  similar documents
M. I. Muminov, A. M. Khurramov, I. N. Bozorov
"... . The existence conditions of eigenvalues and virtual levels of h_(k); are investigated in detail with respect ..."
 
Vol 3, No 4 (2012) Hamiltonian with zero-range potentials having infinite number of eigenvalues Abstract  similar documents
A. A. Boitsev, I. Yu. Popov, O. V. Sokolov
 
Vol 3, No 3 (2012) Variational estimations of the eigenvalues for 3D quantum waveguides in a transverse electric field Abstract  PDF (Eng)  similar documents
D. G. Matveev, I. Yu. Popov
"... It is shown that an eigenvalue of the Laplacian exists below the continuous spectrum for a system ..."
 
Vol 8, No 2 (2017) Zigzag chain model and its spectrum Abstract  PDF (Eng)  similar documents
A. S. Melikhova
"... This work describes the development of a model using a zigzag chain of weakly-coupled ball ..."
 
Vol 5, No 6 (2014) Spectral regularities of the critical energy density of the pentaerythriol tetranitrate-aluminum nanosystems initiated by the laser pulse Abstract  PDF (Eng)  similar documents
A. V. Kalenskii, M. V. Ananyeva
 
Vol 4, No 4 (2013): Special Issue. INTERNATIONAL CONFERENCE "MATHEMATICAL CHALLENGE OF QUANTUM TRANSPORT IN NANOSYSTEMS - 2013. PIERRE DUCLOS WORKSHOP" Hartree-Fock approximation for the problem of particle storage in deformed nanolayer Abstract  PDF (Eng)  similar documents
I. F. Melikhov, I. Yu. Popov
"... means that the corresponding Hamiltonian will have eigenvalues. To treat a multi-particle problem ..."
 
Vol 16, No 2 (2025) Quantum coupling between radio modes in a single-atom maser with two resonators Abstract  PDF (Eng)  similar documents
E. N. Popov, A. I. Trifanov, M. A. Moskalenko, V. A. Reshetov
"... maser with two spatially separated resonators. Each atom in a beam, depending on its state, can emit one ..."
 
Vol 14, No 4 (2023) Irreducible characters of the icosahedral group Abstract  PDF (Eng)  similar documents
S. Kanemitsu, J. Mehta, Y. Sun
 
Vol 11, No 3 (2020) Approximate analytical method for finding eigenvalues of Sturm-Liouville problem with generalized boundary condition of the third kind Abstract  PDF (Eng)  similar documents
V. D. Lukyanov, D. A. Bulekbaev, A. V. Morozov, L. V. Nosova
"... combination are polynomials of the boundary problem eigenvalue. A method of approximate analytical calculation ..."
 
Vol 9, No 2 (2018) Level crossings of eigenvalues of the Schrodinger Hamiltonian of the isotropic harmonic¨ oscillator perturbed by a central point interaction in different dimensions Abstract  PDF (Eng)  similar documents
S. Fassari, M. Gadella, M. L. Glasser, L. M. Nieto, F. matfa62@gmail.com
"... In this brief presentation, some striking differences between level crossings of eigenvalues ..."
 
Vol 7, No 2 (2016): Special Issue Spectral properties of a symmetric three-dimensional quantum dot with a pair of identical attractive δ-impurities symmetrically situated around the origin Abstract  PDF (Eng)  similar documents
S. Albeverio, S. Fassari, F. Rinaldi
"... In this presentation, we wish to provide an overview of the spectral features for the self-adjoint ..."
 
Vol 5, No 2 (2014) Spectral properties of shungite quantum dots Abstract  PDF (Eng)  similar documents
B. S. Razbirin, N. N. Rozhkova, E. F. Sheka, D. K. Nelson, A. N. Starukhin, А. S. Goryunov
"... dispersions. Spectral characteristics for graphene quantum dots (GQDs) of shungite, attributed to individual ..."
 
Vol 13, No 6 (2022) Photocatalytic activity of titanium dioxide produced by high-energy milling Abstract  PDF (Eng)  similar documents
E. A. Kozlova, A. A. Valeeva, A. A. Sushnikova, A. V. Zhurenok, A. A. Rempel
"... In this work, photocatalysts based on titanium dioxide were synthesized by high-energy ball ..."
 
Vol 8, No 6 (2017) Stable Ti9O10 nanophase grown from nonstoichiometric titanium monoxide TiOy nanopowder Abstract  PDF (Eng)  similar documents
A. A. Valeeva, M. G. Kostenko
"... high energy ball milling and long-term vacuum annealing of nanocrystalline powder of nonstoichiometric ..."
 
Vol 14, No 5 (2023) On the spectrum of the two-particle Schrödinger operator with point potential: one dimensional case Abstract  PDF (Eng)  similar documents
U. N. Kuljanov
"... of unique negative eigenvalue of the Schr¨odinger operator is proved. Further, this eigenvalue ..."
 
Vol 14, No 5 (2023) On the discrete spectrum of the Schrödinger operator using the 2+1 fermionic trimer on the lattice Abstract  PDF (Eng)  similar documents
A. M. Khalkhuzhaev, I. A. Khujamiyorov
"... ), then the operator H; (0) has no eigenvalues. If  2 ( 1; 2), then the operator H; (0) has a unique eigenvalue ..."
 
Vol 13, No 3 (2022) Conditions for the existence of bound states of a two-particle Hamiltonian on a three-dimensional lattice Abstract  PDF (Eng)  similar documents
M. I. Muminov, A. M. Khurramov, I. N. Bozorov
"... interacting via some attractive potential is considered. Conditions for the existence of eigenvalues ..."
 
Vol 10, No 2 (2019) Numerical solution for the Schrodinger equation with potential in graphene structures Abstract  PDF (Eng)  similar documents
L. A. Nhat
"... This paper presents a different numerical solution to compute eigenvalues of the Schrodinger ..."
 
Vol 4, No 4 (2013): Special Issue. INTERNATIONAL CONFERENCE "MATHEMATICAL CHALLENGE OF QUANTUM TRANSPORT IN NANOSYSTEMS - 2013. PIERRE DUCLOS WORKSHOP" On spectral gaps in graphene in a weak constant magnetic field Abstract  PDF (Eng)  similar documents
M. Н. Brynildsen, H. D. Cornean
 
Vol 4, No 2 (2013) Note on 2D Schrödinger operators with δ-interactions on angles and crossing lines Abstract  PDF (Eng)  similar documents
V. Lotoreichik
 
Vol 3, No 2 (2012) Features of nanocomposites with quantum dots Abstract  similar documents
N. A. Shurpo, D. N. Timonin, N. V. Kamanina
"... The influence of quantum dots CdSe/ZnS on the photoconductive and on spectral properties ..."
 
Vol 14, No 1 (2023) Influence of high energy milling on titanium oxide Ti3O5 crystal structure Abstract  PDF (Eng)  similar documents
A. A. Valeeva, I. B. Dorosheva, A. A. Sushnikova
"... by using high-energy ball milling for 15 – 480 minutes. A full-profile analysis of the X-ray diffraction ..."
 
Vol 10, No 6 (2019) Threshold analysis for a family of 2 × 2 operator matrices Abstract  PDF (Eng)  similar documents
T. H. Rasulov, E. B. Dilmurodov
"... )) ( or z = 27/2 = max/k∈T3 σess(Aµ(k)) is a threshold eigenvalue or a virtual level of Aµ(k(i)) for some k ..."
 
Vol 12, No 3 (2021) Spectral characteristics of composite obtained by embedding of magnetic nanoparticles into polymer matrix Abstract  PDF (Eng)  similar documents
I. V. Pleshakov, A. V. Prokof’ev, E. E. Bibik, E. K. Nepomnyashchaya, E. N. Velichko, T. A. Kostitsyna, D. M. Seliutin
 
Vol 8, No 5 (2017) Spectral properties of spontaneous photon emission by a material twolevel system in a parabolic cavity Abstract  PDF (Eng)  similar documents
G. Alber, A. V. Chizhov
"... The spectral properties of a photon spontaneously emitted by a material twolevel system, modelling ..."
 
Vol 6, No 1 (2015) On some applications of the boundary control method to spectral estimation and inverse problems Abstract  PDF (Eng)  similar documents
S. A. Avdonin, A. S. Mikhaylov, V. S. Mikhaylov
"... We consider applications of the Boundary Control (BC) method to generalized spectral estimation ..."
 
Vol 13, No 4 (2022) Comparison of Gaussian and vortex beams in free-space QKD with phase encoding in turbulent atmosphere Abstract  PDF (Eng)  similar documents
I. A. Adam, D. A. Yashin, D. A. Kargina, B. A. Nasedkin
 
Vol 13, No 6 (2022) Spin Boltzmann machine Abstract  PDF (Eng)  similar documents
I. S. Lobanov
 
Vol 9, No 4 (2018) Testing Bell inequalities for multi-partite systems with frequency-encoded photonic qubits Abstract  PDF (Eng)  similar documents
V. O. Sheremetev, A. S. Rudenko, A. I. Trifanov
 
Vol 8, No 1 (2017) On a non-separable quantum many-particle system on the half-line Abstract  PDF (Eng)  similar documents
J. Kerner, T. Mühlenbruch
"... a well-defined self-adjoint operator (the Hamiltonian for our system) and elaborate on its spectral ..."
 
Vol 14, No 5 (2023) Boundary value problem for a degenerate equation with a Riemann–Liouville operator Abstract  PDF (Eng)  similar documents
B. Yu. Irgashev
 
Vol 8, No 3 (2017) Finiteness of discrete spectrum of the two-particle Schrodinger operator on diamond lattices Abstract  PDF (Eng)  similar documents
M. I. Muminov
"... a sufficiency condition of finiteness for discrete spectrum eigenvalues of H. ..."
 
Vol 12, No 2 (2021) Non-compact perturbations of the spectrum of multipliers given with functions Abstract  PDF (Eng)  similar documents
R. R. Kucharov, R. R. Khamraeva
"... . Precise description of the essential spectrum and the existence of simple eigenvalue is received. We prove ..."
 
Vol 12, No 6 (2021) Temperature dependence of recombination radiation in semiconductor nanostructures with quantum dots containing impurity complexes Abstract  PDF (Eng)  similar documents
V. D. Krevchik, A. V. Razumov, M. B. Semenov, I. M. Moyko, A. V. Shorokhov
"... Temperature dependence of the spectral intensity of recombination radiation in a quasi-zero ..."
 
Vol 9, No 6 (2018) Spectral-kinetic properties of LaF3 nanoparticles doped with Ce3+ and Sm3+ ions after microwave treatment and in core-shell structure Abstract  PDF (Eng)  similar documents
E. I. Madirov, E. V. Lukinova, A. S. Nizamutdinov, M. S. Pudovkin, S. L. Korableva, V. V. Semashko
"... . The obtained nanoparticles were 15 – 20 nm and had good crystallinity. Spectral-kinetic properties ..."
 
Vol 7, No 5 (2016) Spectral properties of a symmetric three-dimensional quantum dot with a pair of identical attractive δ-impurities symmetrically situated around the origin II Abstract  PDF (Eng)  similar documents
S. Albeverio, S. Fassari, F. Rinaldi
 
Vol 10, No 6 (2019) Methodology of analyzing the InSb semiconductor quantum dots parameters Abstract  PDF (Eng)  similar documents
A. I. Mikhailov, V. F. Kabanov, M. V. Gavrikov
"... and spectral dependence of the absorption coefficient. Qualitatively and quantitatively consistent measurement ..."
 
Vol 7, No 1 (2016): Special Issue: Proceedings of the 12th Biennial International Conference “Advanced Carbon Nanostructures” (ACNS’2015) ERP study of graphite oxide thermal reduction: the evolution of paramagnetism and conductivity Abstract  PDF (Eng)  similar documents
M. V. Gudkov, V. P. Melnikov
"... the microwave power absorption in the EPR-spectrometer resonator. The conductivity changes correlated ..."
 
Vol 13, No 3 (2022) Ladder operators approach to representation classi cation problem for Jordan-Schwinger image of su(2) algebra Abstract  PDF (Eng)  similar documents
G. V. Tushavin, E. V. Zaitseva, A. I. Trifanov
"... The eigenvalues of the complete commuting set of self-adjoint operators determine the classi ..."
 
Vol 4, No 4 (2013): Special Issue. INTERNATIONAL CONFERENCE "MATHEMATICAL CHALLENGE OF QUANTUM TRANSPORT IN NANOSYSTEMS - 2013. PIERRE DUCLOS WORKSHOP" Efimov’s effect for partial integral operators of Fredholm type Abstract  PDF (Eng)  similar documents
Yu. Kh. Eshkabilov, R. R. Kucharov
"... We study the existence of an infinite number of eigenvalues (the existence of Efimov’s effect ..."
 
Vol 12, No 4 (2021) On Sombor energy of graphs Abstract  PDF (Eng)  similar documents
K. J. Gowtham, Narahari Narasimha Swamy
"... = 0.976. Further, we found some bounds and characterizations on the largest eigenvalue of S(G ..."
 
Vol 4, No 6 (2013) On the possibility of magnetoresistance governed by light Abstract  PDF (Eng)  similar documents
I. Yu. Popov
"... bent molecules), ensuring the proper interlayer exchange coupling, which is necessary for transition ..."
 
Vol 6, No 2 (2015) Universality of the discrete spectrum asymptotics of the three-particle Schrödinger operator on a lattice Abstract  PDF (Eng)  similar documents
M. I. Muminov, T. H. Rasulov
"... the operator H(K) has infinitely many negative eigenvalues accumulating at zero. It is found that for every K ..."
 
Vol 15, No 4 (2024) The point spectrum of the three-particle Schr ¨odinger operator for a system comprising two identical bosons and one fermion on Z. Abstract  PDF (Eng)  similar documents
Z. I. Muminov, V. U. Aktamova
"... which possesses infinitely many eigenvalues depending on repulsive or attractive interactions, under ..."
 
Vol 15, No 6 (2024) Development of spectral methods for the analysis of nanocized ferrogarnets of the Y3−xCexFe5−yGayO12 composition Abstract  PDF (Eng)  similar documents
N. A. Korotkova, A. A. Arkhipenko, M. N. Smirnova, V. B. Baranovskaya, M. S. Doronina, V. A. Ketsko, G. E. Marina
"... for spectral analysis of cerium-substituted yttrium-iron-gallium garnet were developed. The conditions ..."
 
Vol 12, No 1 (2021) Discrete spectrum Analysis using Laplace transform and Volterra equations (DALV-method) Abstract  PDF (Eng)  similar documents
V. V. Kuidin, V. V. Zalipaev, D. R. Gulevich
"... transform of some tempered distribution that satisfies the appropriate Laplace spectral equation which ..."
 
Vol 7, No 3 (2016) Effect of precipitating agent NaOH on the preparation of copper oxide nanostructures for electrochemical applications Abstract  PDF (Eng)  similar documents
M. Balasubramaniam, S. Balakumar
"... reflectance spectral (UV-DRS) studies provided the absorption edge of the material and the estimated band gap ..."
 
Vol 14, No 4 (2023) A model of charged particle on the flat Mobius strip in a magnetic field Abstract  PDF (Eng)  similar documents
I. Y. Popov
"... The spectral problem for the Schrodinger operator with a magnetic field on the flat M ¨ obius ..."
 
Vol 11, No 1 (2020) Finite Toda lattice and classical moment problem Abstract  PDF (Eng)  similar documents
A. S. Mikhaylov, V. S. Mikhaylov
"... the evolution of moments of the spectral measure of a Jacobi matrix entering in the Lax pair. ..."
 
Vol 13, No 2 (2022) On the discrete spectrum of a quantum waveguide with Neumann windows in presence of exterior field Abstract  PDF (Eng)  similar documents
A. S. Bagmutov, H. . Najar, I. F. Melikhov, I. Y. Popov
"... that such system has eigenvalues below the lower bound of the essential spectrum for any F ≥ 0. Then we closer ..."
 
Vol 15, No 5 (2024) Eccentricity Laplacian energy of a graph Abstract  PDF (Eng)  similar documents
A. Harshitha, S. Nayak, S. D’Souza
"... are the eigenvalues of the eccentricity Laplacian matrix, then the eccentricity Laplacian energy of G is ELE(G) = Xn i ..."
 
Vol 9, No 2 (2018) Cyclic-periodic ZRP structures. Scattering problem for generalized Bloch functions and conductivity Abstract  PDF (Eng)  similar documents
S. Leble
"... Hamiltonian with a system of a nanostructure ZRPs is found from the matrix eigenvalue problem. The scattering ..."
 
Vol 2, No 2 (2011) Localization of bending vibrations in the single-wall carbon nanotubes Abstract  PDF (Eng)  similar documents
V. V. Smirnov, D. S. Shepelev, L. I. Manevitch
"... tendency to localization of oscillation is the common property of the systems, the eigenvalue spectra ..."
 
Vol 4, No 2 (2013) Multi particle states calculations and particles storage in perturbed nanolayers Abstract  PDF (Eng)  similar documents
S. I. Popov
"... of nanolayers can lead to the appearanceof eigenvalues of the corresponding one-particle Hamiltonian. To study ..."
 
Vol 7, No 4 (2016) Optical properties of sodium niobate thin films Abstract  PDF (Eng)  similar documents
V. Lingwal, A. I. Kandari, N. S. Panwar
"... target. Spectral transmission of the deposited films was measured in the UV-Visible-near IR range. Films ..."
 
Vol 8, No 3 (2017) Optically controlled terahertz filter based on graphene and cross-like metasurface Abstract  PDF (Eng)  similar documents
A. N. Grebenchukov, A. D. Zaitsev, M. K. Khodzitskiy
"... by the different intensities of the optical pumping in the infrared spectral range, fast response time ..."
 
Vol 7, No 5 (2016) Resonance scattering across the superlattice barrier and the dimensional quantization Abstract  PDF (Eng)  similar documents
B. Pavlov, A. Yafyasov
"... of recent experimental findings for saturation of the field emission; local spectral analysis ..."
 
Vol 6, No 1 (2015) A linearized model of quantum transport in the asymptotic regime of quantum wells Abstract  PDF (Eng)  similar documents
A. Mantile
"... to identify the resonances with the eigenvalues of a deformed operator. Then, the adiabatic evolution problem ..."
 
Vol 8, No 3 (2017) Quantum graphs with the Bethe-Sommerfeld property Abstract  PDF (Eng)  similar documents
P. Exner, O. Turek
"... In contrast to the usual quantum systems which have at most a finite number of open spectral gaps ..."
 
Vol 4, No 6 (2013) Semiclassical analysis of tunneling through a smooth potential barrier and localized states in graphene monolayer with mass gap Abstract  PDF (Eng)  similar documents
V. V. Zalipaev, C. M. Linton
"... .e. a Fabry-Perot resonator. The main results of the paper are WKB formulas for the entries of the barrier ..."
 
Vol 9, No 6 (2018) Influence of cadmium acetate salt concentration on the composition, structure and morphology of CdxPb1−xS solid soluton films Abstract  PDF (Eng)  similar documents
I. V. Vaganova, L. N. Maskaeva, V. F. Markov, V. I. Voronin, V. G. Bamburov
"... in the visible and near-infrared spectral ranges. The maximum of spectral characteristic and the long-wave limit ..."
 
Vol 15, No 2 (2024) Mixed problem for a linear differential equation of parabolic type with nonlinear impulsive conditions Abstract  PDF (Eng)  similar documents
T. K. Yuldashev, A. K. Fayziyev
"... nucleus with nonlinear impulsive effects. Spectral equation is obtained from the Dirichlet boundary value ..."
 
Vol 16, No 3 (2025) Study of femtosecond laser amplification in MgO:LiTaO3 crystals with periodic nonlinear properties Abstract  PDF (Eng)  similar documents
O. I. Sabirov, A. E. Rajabov, A. R. Matnazarov, B. Kh. Eshchanov, Sh. Otajanov, U. K. Sapaev
"... and dispersion on the process efficiency. It is found that in the infrared spectral range, linear absorption ..."
 
Vol 10, No 1 (2019) Fabrication and characterization of TiO2/SiO2 multilayers using sol-gel spin coating method Abstract  PDF (Eng)  similar documents
S. Saravanan, R. S. Dubey
"... spectral region with effect of optimal thin films. After the fabrication of 1DPCs, the optical properties ..."
 
Vol 10, No 5 (2019) Recombination radiation associated with A+-centers in quantum dots in an external magnetic field Abstract  PDF (Eng)  similar documents
V. D. Krevchik, A. V. Razumov, P. S. Budyansky, M. B. Semenov, I. M. Moyko, N. N. Khvastunov
"... A+ +e in a spherically symmetric quantum dot, as well as frequency dependence of the spectral intensity ..."
 
Vol 9, No 5 (2018) Near-field optical microscopy of surface plasmon polaritons excited by silicon nanoantenna Abstract  PDF (Eng)  similar documents
I. S. Sinev, F. E. Komissarenko, I. S. Mukhin, M. I. Petrov, I. V. Iorsh, P. A. Belov, A. K. Samusev
"... to presence of equally strong electric and magnetic responses in the visible spectral range. Here, we ..."
 
Vol 11, No 4 (2020) Supercritical fluid synthesis and possible properties of “cubic graphite” Abstract  PDF (Eng)  similar documents
A. V. Pokropivny, A. N. Enyashin, A. S. Smolyar, V. A. Kuts, V. G. Gurin, S. A. Antipov, P. M. Silenko, Yu. M. Solonin
"... as a solvent. According to the results of electron and X-ray diffractions, spectral measurements and density ..."
 
Vol 8, No 3 (2017) Generation of pure single-photon states in commercial photonic-crystal fibers on telecommunication frequencies Abstract  PDF (Eng)  similar documents
A. A. Talipov, A. G. Shmelev, A. A. Shukhin, I. Z. Latypov
"... . The possibility of eliminating the spectral correlation for single-photon states generated in commercial fibers ..."
 
Vol 10, No 2 (2019) Inverse dynamic problem for the wave equation with periodic boundary conditions Abstract  PDF (Eng)  similar documents
A. S. Mikhaylov, V. S. Mikhaylov
"... the relationships between dynamic and spectral inverse data. ..."
 
Vol 9, No 4 (2018) Methodology of analyzing the CdSe semiconductor quantum dots parameters Abstract  PDF (Eng)  similar documents
A. I. Mikhailov, V. F. Kabanov, E. G. Glukhovskoy, M. I. Shishkin, M. V. Gavrikov
"... Direct methods (using a laser particle size analyzer) and indirect (from the analysis of spectral ..."
 
Vol 10, No 5 (2019) Analytic description of the essential spectrum of a family of 3x3 operator matrices Abstract  PDF (Eng)  similar documents
T. H. Rasulov, N. A. Tosheva
"... We consider the family of 3 х 3 operator matrices H(K), K ϵ Td := (-π; π]d arising in the spectral ..."
 
Vol 3, No 5 (2012) Direct and inverse problems in the model of quantum graphs Abstract  similar documents
I. S. Lobanov, E. S. Trifanova
"...    Here we present a detailed statement about solving of spectral and transport problems ..."
 
Vol 6, No 6 (2015) On theory of second harmonic generation in 2D nonlinear photonic crystals with arbitrary structures Abstract  PDF (Eng)  similar documents
V. E. Eshniyazov, B. Kh. Eshchanov, D. B. Yusupov, Q. Ya. Ergashev, U. K. Sapaev
"... with rectangular motifs has been analyzed theoretically. An approximate solution of the spectral response ..."
 
Vol 3, No 1 (2012) Interaction of terahertz radiation with DNA Abstract  PDF (Eng)  similar documents
A. N. Bugay
"... excitations and proton motion in DNA hydrogen bonds. The irradiation at the edge of far IR spectral range can ..."
 
Vol 14, No 6 (2023) Optical glass-ceramics based on Fe2+: MgAl2O2 nanocrystals and nucleated by TiO2 and ZrO2 Abstract  PDF (Eng)  similar documents
V. S. Bukina, O. S. Dymshits, I. P. Alekseeva, A. A. Volokitina, S. S. Zapalova, A. A. Zhilin
"... in a decrease of absorption in this spectral range. The glass-ceramics are important for the development ..."
 
Vol 1, No 1 (2010) Resonance one-body scattering on a junction Abstract  PDF (Eng)  similar documents
G. Martin, A. M. Yafyasov, B. S. Pavlov
"... by the spectral properties of the relevant Schrodinger operator on the vertex domain. Typically, ¨ 1-D features ..."
 
Vol 13, No 3 (2022) Impact of sensitizer Yb and activator Tm on luminescence intensity of β -NaYF4:Yb/Tm nanoluminophores Abstract  PDF (Eng)  similar documents
S. V. Kuznetsov, S. A. Burikov, A. A. Fedyanina, E. A. Filippova, V. Yu. Proydakova, V. V. Voronov, N. Yu. Tabachkova, P. P. Fedorov, T. A. Dolenko
"... . Analysis of all luminescence spectral bands allows one to establish that the ratio of concentrations ..."
 
Vol 7, No 5 (2016) Control and inverse problems for networks of vibrating strings with attached masses Abstract  PDF (Eng)  similar documents
F. Al-Musallam, S. Avdonin, N. Avdonina, J. Edward
"... ) of the graph. The results are achieved using the Titchmarch-Weyl function for the spectral problem ..."
 
Vol 4, No 6 (2013) Spectra of coherent transmittance and reflectance of periodic, Fibonacci, and Thue-Morse multilayers of dielectric particles Abstract  PDF (Eng)  similar documents
A. A. Miskevich, V. A. Loiko
"... particles are inves- tigated in the 0.3 µm to 2 µm spectral range. Consideration is based ..."
 
Vol 6, No 5 (2015) The optical properties of the cobalt nanoparticles in the transparent condensed matrices Abstract  PDF (Eng)  similar documents
M. V. Ananyeva, A. V. Kalenskii, A. A. Zvekov, A. P. Nikitin, I. Yu. Zykov
"... values in the studied spectral range were between 2.2 and 2.4. If the absorptivity of the matrix ..."
 
Vol 15, No 4 (2024) Crystalline LiYF4:Nd3+ nanoparticles synthesized via laser ablation method in water solutions of ethanol. Abstract  PDF (Eng)  similar documents
A. L. Dymova, V. A. Prikazchikov, A. V. Astrakhantseva, T. M. Minnebaev, M. R. Zaitov, M. S. Pudovkin, A. S. Nizamutdinov
"... ). The samples have trigonal structure corresponding to LiYF4 host. The spectral and kinetic characteristics ..."
 
Vol 13, No 2 (2022) Impact of distributed Bragg’s reflectors and nanogratings in thin film silicon solar cells Abstract  PDF (Eng)  similar documents
R. S. Dubey, S. . Saravanan
"... trapping scheme plays a pivotal role in solar cells due to the limited absorption in the higher spectral ..."
 
Vol 13, No 3 (2022) Influence of dissipative tunneling on the photodielectric effect associated with the excitation of impurity complexes A+ + e in a quasi-zero-dimensional structure Abstract  PDF (Eng)  similar documents
V. D. Krevchik, A. V. Razumov, M. B. Semenov, A. V. Levashov, A. V. Shorokhov
"... and, accordingly, an increase in the magnitude of the photodielectric effect. The spectral dependence ..."
 
Vol 10, No 3 (2019) Resonant dielectric waveguide-based nanostructure for efficient interaction with color centers in nanodiamonds Abstract  PDF (Eng)  similar documents
O. N. Sergaeva, I. A. Volkov, R. S. Savelev
"... in a spectral range ≈ 2 nm, and up to ≈ 85 % out-coupling efficiency of emission to the dielectric strip ..."
 
Vol 10, No 5 (2019) Feaftures of the double photoionization spectra of two-electron impurity centers in quasi-zero-dimensional structures Abstract  PDF (Eng)  similar documents
V. D. Krevchik, A. V. Razumov, P. S. Budyansky, M. B. Semenov, I. M. Moyko
"... of the double photoionization spectrum is a two-humped profile of the spectral curve due to electron ..."
 
Vol 5, No 5 (2014) Controlled interference color of the metal surface by combination of the chemical and electrochemical aluminum surface treatment Abstract  PDF (Eng)  similar documents
V. V. Shelkovnikov, G. A. Lyubas, S. V. Korotaev
"... . The spectral shift of the reflection peaks of nanoporous metalized AAOF was shown to depend on the nature ..."
 
Vol 7, No 5 (2016) On resonances and bound states of Smilansky Hamiltonian Abstract  PDF (Eng)  similar documents
P. Exner, V. Lotoreichik, M. Tater
"... of spectral theory for Jacobi matrices, and the analytic implicit function theorem. ..."
 
Vol 15, No 6 (2024) (CdO)1-x(Mn3O4)x (x = 0.0/0.25/0.50/0.75/1.0) nanocrystals: preparation by a facile method, physicochemical properties and applications Abstract  PDF (Eng)  similar documents
S. Jebisha, G. Deepa, J. Johnson, C.K. Mahadevan
"... (SEM/TEM), energy dispersive X-ray absorption spectral, optical (UV-Vis) absorption spectral and AC ..."
 
Vol 13, No 2 (2022) The joint effect of doping with tin(IV) and heat treatment on the transparency and conductivity of films based on titanium dioxide as photoelectrodes of sensitized solar cells Abstract  PDF (Eng)  similar documents
S. . Kuznetsova, O. . Khalipova, Chen Yu-Wen, V. . Kozik
"... , and optical properties of films were studied by X-ray diffraction, X-ray spectral microanalysis, scanning ..."
 
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